HI, i am currently developing an android application where i am required to implement speech recognition...could u suggest a link where i could find a java speech recognition API...?
Thanks
I was surprised to see in the Java source that System.arraycopy is a native method.
Of course the reason is because it's faster. But what native tricks is the code able to employ that make it faster?
Why not just loop over the original array and copy each pointer to the new array - surely this isn't that slow and cumbersome?
Thanks,
-James
I am using the Java Robot class to take screenshots, my problem is that in W7 when the UAC dialog is shown (i right click on any application and select run as Admin) it will not appear in the screen shot or the whole screen is just black. Running my application with admin rights or as a service does not solve the problem.
Please, does any one know what to do so that i will be able to capture the screen even when the UAC is showing?
Thanks
Friends, I am trying to convert DO to DTO using java and looking for automated tool before start writing my own. I just wanted to know if there any free tool available for the same.
My Java desktop application includes a component for communicating with a web service.
We therefore need to include the access details for it within the application, but do not want it to be easily accessible in the event that the code is decompiled (we will be obfuscating).
What techniques can we use to secure these details?
write an interface with one method,two classes that implement the interface, and a main method with an array holding an instance from both classes.Using this array variable call the method in a foreach loop.This is a interview question in java anybody?
I'm trying to handle an FileNotFoundException in Java by suspending the thread for x seconds and rereading the file. The idea behind this is to edit properties during runtime.
The problem is that the programm simply terminates. Any idea how to realize this solution?
I have two Numbers. Eg:
Number a = 2;
Number b = 3;
//Following is an error:
Number c = a + b;
Why arithmetic operations are not supported on Numbers? Anyway how would I add these two numbers in java? (Of course I'm getting them from somewhere and I don't know if they are Integer or float etc).
Does java have a built-in method to compare precedence of two operators? For example, if I have a char '/' and a char '+' is there a method I can call that compares the two and returns true/false if the first is greater than the second (e.g. true)?
I am looking for a open source library in Java for HTML Microsoft Word conversion. I have found many tools for Word to HTML conversion but not too many for converse.
Hi,
I have problem with Runtime.exec() in Java
My code:
String lol = "/home/pc/example.txt";
String[] b = {"touch", lol};
try {
Runtime.getRuntime().exec(b);
} catch(Exception ex) {
doSomething(ex);
}
It's working good but when I trying changle variable "lol" files doesn't create in hard disk
for instance:
String lol = x.getPath(); where getPath() returns String
What should I do ?
Thanks for your reply :)
Hi all,
I have a Java app that has an icon in the system tray.
How can I check if the tray (or tray icon) has current focus?
Tray and TrayIcon don't seem to have .isFocused() or similar.
Is this possible?
Thanks!
In VB.NET there is the WITH command that lets you omit an object name and only access the methods and properties needed. For example:
With foo
.bar()
.reset(true)
myVar = .getName()
End With
Is there any such syntax within Java?
Thanks!
Hi!
So i'm writing a WebService in Java that should receive a file as an input, and then the WebService does some processing on that file, and finally it should send a new file to the client.
My question is :
How do I send a file to the client? (and how can I tell them to upload one).
Thanks for the help
For Example in shell script :
_CLASSPATH =.
for jar in lib/*.jar
do
_CLASSPATH=${_CLASSPATH}:${jar}
done
how to build dynamically a Java classpath in Perl ?
I'm coding a software onjava and i almost finished, i would like to know how can we create a trial version which work for example for 30 days, because i will to send it to some companies
so how to make it like shareware or trialware, also can we block access to the .class in the jar file?
Thank you
Does anyone know what approach one can take to automatically generate Java source code, from for example an xml or json file, in eclipse?
One great example of what I am thinking of doing is what Google Android sdk does: they have an R class generated automatically from the resources.
Every time a resource file is saved in Eclipse R class is automatically regenerated.
Thanks!
What is the event handler in Java (using net beans, Swing) that resembles the Paint in C#?
The event which shall be fired when the form is restored, resized ... etc
Hi
I like to know why only void return type for main method in java.
public static void main(String [] args)
Why there is no other return types other than void for main method.
Thanks
I would like to program Java servlets using Eclipse and I plan on deploying them using Tomcat. I think I can build the projects using Ant which is bundled with Eclipse. I have the standard Eclipse IDE. What options do I have for doing Servlet development in Eclipse? What changes do I need to make to Eclipse? Do I need to install a plug-in?